Saifan Bearing
FAG Bearings
High Precision Angular Contact Spindle Ball Bearing B71906-C-T-P4s-Um for Machine Tools
High Precision Angular Contact Spindle Ball Bearing B71906-C-T-P4s-Um for Machine Tools
High Precision Angular Contact Spindle Ball Bearing B71906-C-T-P4s-Um for Machine Tools
High Precision Angular Contact Spindle Ball Bearing B71906-C-T-P4s-Um for Machine Tools
High Precision Angular Contact Spindle Ball Bearing B71906-C-T-P4s-Um for Machine Tools
High Precision Angular Contact Spindle Ball Bearing B71906-C-T-P4s-Um for Machine Tools
High Precision Angular Contact Spindle Ball Bearing B71906-C-T-P4s-Um for Machine Tools
High Precision Angular Contact Spindle Ball Bearing B71906-C-T-P4s-Um for Machine Tools
High Precision Angular Contact Spindle Ball Bearing B71906-C-T-P4s-Um for Machine Tools
High Precision Angular Contact Spindle Ball Bearing B71906-C-T-P4s-Um for Machine Tools
In Stock · Ready to Ship

High Precision Angular Contact Spindle Ball Bearing B71906-C-T-P4s-Um for Machine Tools

SKU: a37ece03060e

Boost your machine tool's performance with the High Precision Angular Contact Spindle Ball Bearing B71906-C-T-P4s-Um — designed to deliver ultra-stable rotation even under heavy cutting loads. Crafted to P4s precision (ISO standard) with a 15° contact angle (C), this spindle ball bearing minimizes vibration and extends tool life, ensuring consistent accuracy for critical machining operations.

  • Engineered for machine tool spindles, reducing downtime with reliable, low-noise operation (Z2-Z4 noise grade compatible)
  • High-grade chrome steel construction guarantees durability, addressing the need for long service life in demanding industrial environments
  • Flexible customization available to match specific spindle dimensions, backed by our ISO 9001:2015 quality assurance
Factory Price
¥1.75
MOQ: 1pc · Bulk discount available
ISO 9001
Certified
12-Month
Warranty
3-5 Days
Sample Delivery
Technical Documentation

Product Details

Especificaciones del Producto

Parámetro

Detalles

Modelo NO.

Material

Paquete de Transporte

Palet de Cartón

Especificación

Marca registrada

Origen

Código HS

Capacidad de Producción

1000000

FAG Spindle Bearing
Precision P4, P4s, P2 (ISO)
Contact Angle (α) 15° (C), 25° (E)
Steel
As Your Request
FAG
Jiangsu China
8482800000

Industrias de Aplicación

Industria

Equipo Típico

Fabricación

Maquinaria Industrial

CNC Machine Tools, Precision Machining Centers, Grinding Machines
Spindle Units, Lathes, Milling Machines

Eliminate Spindle Downtime with High Precision Angular Contact Spindle Ball Bearing B71906-C-T-P4s-Um

Machine tool operators know the frustration of unexpected spindle failures—costing hours of production time and thousands in lost revenue. Many face challenges with bearings that can’t maintain precision at high speeds or fail prematurely due to subpar materials. Sourcing genuine high-precision bearings often means navigating strict MOQs and long lead times, leaving little room for emergency repairs.

Genuine High Precision Angular Contact Spindle Bearings for Critical Machine Tool Performance

Our High Precision Angular Contact Spindle Ball Bearing B71906-C-T-P4s-Um addresses these pain points directly. As a professional bearing manufacturer with decades of export experience, we ensure every unit meets ISO 9001:2015 quality standards. With a 1-piece MOQ for standard bearings and sample orders shipped in 3-5 working days, we support both scheduled maintenance and urgent replacements. This bearing is engineered for the demanding conditions of machine tool spindles, where precision and reliability directly impact part quality and production efficiency.

Optimized Performance in High-Speed Machining Environments

This Angular Contact Spindle Bearing excels in high-speed, high-precision applications typical of CNC machine tools and precision machining centers. Designed with contact angles of 15° (C) and 25° (E), it efficiently handles both radial and axial loads, ensuring stable operation even under varying cutting forces. The P4/P4s precision class minimizes runout and vibration, critical for maintaining tight tolerances in metalworking and finishing operations. Whether used in lathes, milling machines, or grinding equipment, this bearing delivers consistent performance in continuous-duty industrial environments.

Technical Features That Drive Machine Tool Reliability

The B71906-C-T-P4s-Um Spindle Ball Bearing integrates key technical attributes that define its superior performance. Its precision等级 (P4, P4s, P2) ensures minimal geometric deviation, reducing spindle vibration and extending tool life. The contact angle options (15° and 25°) allow customization based on load distribution—15° for higher speed capabilities and 25° for increased axial load capacity. Constructed from high-grade steel, the bearing maintains structural integrity under thermal stress, a common issue in prolonged machining operations. These features collectively contribute to stable rotation, reduced noise, and longer service intervals, directly lowering maintenance costs.

Por qué los rodamientos genuinos son importantes para el costo total de propiedad

Choosing authentic High Precision Angular Contact Ball Bearings over counterfeit alternatives avoids hidden costs that erode profitability. Substandard bearings often fail within months, leading to unplanned downtime, replacement labor, and potential damage to expensive spindle components. In contrast, our bearings undergo strict incoming material inspection and full-process production supervision, with each unit tested for dimensional accuracy and vibration levels. Meeting ISO, ABMA, and DIN international standards, they deliver predictable service life, reducing the total cost of ownership by minimizing premature failures and production interruptions.

Nuestro Compromiso con el Suministro Confiable de Rodamientos

With 18 years of industry experience, Jinan Saifan Bearing Co., Ltd. has built a reputation for trustworthiness. We hold ISO 9001:2015 and ISO 14001 certifications, ensuring consistent quality across our production processes. Our in-house laboratory conducts comprehensive performance tests, including service life experiments and noise analysis, to validate every bearing’s reliability. We serve customers in Europe, North America, Southeast Asia, and the Middle East, offering multiple payment methods (T/T, Credit Card, Alibaba) for secure transactions. Our professional technical team provides free guidance on bearing selection and installation, ensuring optimal integration with your machine tools.

Embalaje y Envío

    Embalaje de palets de cartón para un transporte y almacenamiento seguros

    Los pedidos de muestra se envían dentro de 3-5 días hábiles; los pedidos al por mayor dentro de 5-15 días hábiles

  • Flexible logistics options including express (DHL, FedEx) and sea/air freight
  • Información de seguimiento en tiempo real proporcionada para todos los envíos

  • 1 piece MOQ available for standard bearings, supporting emergency repair needs

Get Your Machine Tool Back to Peak Performance

Don’t let spindle issues disrupt your production schedule. Whether you need a single replacement bearing or bulk order, we ensure fast delivery and reliable performance. Every day of downtime costs your business—act now to secure the High Precision Angular Contact Spindle Ball Bearing B71906-C-T-P4s-Um and restore your machine tool’s efficiency.

Preguntas Frecuentes

Q: Are these genuine FAG spindle bearings?

A: Yes, we supply genuine original brand bearings, including FAG, with complete traceability to ensure authenticity.

Q: How do I confirm if this bearing fits my machine tool?

A: Provide your machine model or spindle specifications, and our technical team will verify compatibility free of charge.

Q: ¿Cuál es el período de garantía para este rodamiento?

A: Ofrecemos una garantía de 12 meses a partir de la fecha de recepción, que cubre defectos de fabricación con reemplazo o reembolso gratuito.

P: ¿Cuál es la cantidad mínima de pedido?

A: Standard bearings have a 1-piece MOQ, ideal for emergency repairs or small-batch requirements.

P: ¿Qué tan rápido puedo recibir mi pedido?

A: Sample orders ship in 3-5 working days; bulk orders take 5-15 working days, with express delivery options available.

P: ¿Cómo puedo verificar la autenticidad del rodamiento?

A: All products include original packaging and documentation. Contact us for assistance with verification through brand-specific methods.

¿Listo para hacer un pedido o necesita una cotización?

Envíe su designación de rodamiento, detalles de la aplicación y cantidad — responderemos dentro de 24 horas.

Quality Assurance
100% Inspection

High-grade chrome steel, raw material QC, full-process monitoring, ISO/ABMA/DIN compliance.

Delivery
3-15 Days

Samples in 3-5 days, bulk orders 5-15 days. Free samples for distributors (freight collect).

Customization
Full OEM/ODM

P0-P4 precision grades, Z2-Z3-Z4 noise levels. Custom drawings welcome.

After-Sales
12-Month Warranty

Professional technical guidance and failure solutions from our R&D team.

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Need a Custom Solution?

Our R&D team supports full OEM/ODM customization with technical drawings. Contact us for stable factory pricing and reliable supply.